3 years ago

If a = 4 and b = 2, what is the value of the following expression?

Mathematics

2 answers:

romanna [79]3 years ago

4 0

The correct answer is D. 30.

Nadya [2.5K]3 years ago

3 0

Answer:

D) 30

Step-by-step explanation:

3(a + 4b)-6 = 3 ( 4 + 4*2) - 6

= 3( 4+8 ) - 6

= 3*12 - 6

= 36 - 6 =30

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